Ultrasound and mother in law

What would you do... I am almost 11 weeks pregnant and has been a bumpy road... i am considered high risk due to some things going on with me. Right pelvic kidney, different shaped uterus and hemorrhaging.

My mother in law is in town, they live two hours away, and asked to attend my Ultrasound. I am fine with her going but bc of all these issues its very personal for me. Also, my mom hasnt even gone yet and she has been helping us out a ton bc i am on a limited bed rest. Where as his parents its like pulling teeth to get help.

I am nervous to tell her no but deep down i feel thats the rifht answer. I would feel like a terrible daughter having her there before my own mom.. i know my mom wouldnt care. Thoughts??